Support onNewIntent(). (ccb6f37c) · Commits · e / os / android_frameworks_base

packages/CredentialManager/src/com/android/credentialmanager/CredentialManagerRepo.kt

+55 −11

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@ import android.credentials.ui.BaseDialogResult
		import android.credentials.ui.ProviderPendingIntentResponse
		import android.credentials.ui.UserSelectionDialogResult
		import android.net.Uri
		import android.os.IBinder
		import android.os.Binder
		import android.os.Bundle
		import android.os.ResultReceiver
		@@ -52,14 +53,16 @@ import java.time.Instant
		class CredentialManagerRepo(
		private val context: Context,
		intent: Intent,
		userConfigRepo: UserConfigRepo,
		) {
		val requestInfo: RequestInfo
		private val providerEnabledList: List<ProviderData>
		private val providerDisabledList: List<DisabledProviderData>?

		// TODO: require non-null.
		val resultReceiver: ResultReceiver?

		var initialUiState: UiState

		init {
		requestInfo = intent.extras?.getParcelable(
		RequestInfo.EXTRA_REQUEST_INFO,
		@@ -93,6 +96,35 @@ class CredentialManagerRepo(
		Constants.EXTRA_RESULT_RECEIVER,
		ResultReceiver::class.java
		)

		initialUiState = when (requestInfo.type) {
		RequestInfo.TYPE_CREATE -> {
		val defaultProviderId = userConfigRepo.getDefaultProviderId()
		val isPasskeyFirstUse = userConfigRepo.getIsPasskeyFirstUse()
		val providerEnableListUiState = getCreateProviderEnableListInitialUiState()
		val providerDisableListUiState = getCreateProviderDisableListInitialUiState()
		val requestDisplayInfoUiState = getCreateRequestDisplayInfoInitialUiState()!!
		UiState(
		createCredentialUiState = CreateFlowUtils.toCreateCredentialUiState(
		providerEnableListUiState,
		providerDisableListUiState,
		defaultProviderId,
		requestDisplayInfoUiState,
		/** isOnPasskeyIntroStateAlready = */ false,
		isPasskeyFirstUse)!!,
		getCredentialUiState = null,
		)
		}
		RequestInfo.TYPE_GET -> UiState(
		createCredentialUiState = null,
		getCredentialUiState = getCredentialInitialUiState()!!,
		)
		else -> throw IllegalStateException("Unrecognized request type: ${requestInfo.type}")
		}
		}

		fun initState(): UiState {
		return initialUiState
		}

		// The dialog is canceled by the user.
		@@ -110,9 +142,7 @@ class CredentialManagerRepo(
		}

		fun onCancel(cancelCode: Int) {
		val resultData = Bundle()
		BaseDialogResult.addToBundle(BaseDialogResult(requestInfo.token), resultData)
		resultReceiver?.send(cancelCode, resultData)
		sendCancellationCode(cancelCode, requestInfo.token, resultReceiver)
		}

		fun onOptionSelected(
		@@ -129,15 +159,15 @@ class CredentialManagerRepo(
		entrySubkey,
		if (resultCode != null) ProviderPendingIntentResponse(resultCode, resultData) else null
		)
		val resultData = Bundle()
		UserSelectionDialogResult.addToBundle(userSelectionDialogResult, resultData)
		val resultDataBundle = Bundle()
		UserSelectionDialogResult.addToBundle(userSelectionDialogResult, resultDataBundle)
		resultReceiver?.send(
		BaseDialogResult.RESULT_CODE_DIALOG_COMPLETE_WITH_SELECTION,
		resultData
		resultDataBundle
		)
		}

		fun getCredentialInitialUiState(): GetCredentialUiState? {
		private fun getCredentialInitialUiState(): GetCredentialUiState? {
		val providerEnabledList = GetFlowUtils.toProviderList(
		// TODO: handle runtime cast error
		providerEnabledList as List<GetCredentialProviderData>, context
		@@ -149,7 +179,7 @@ class CredentialManagerRepo(
		)
		}

		fun getCreateProviderEnableListInitialUiState(): List<EnabledProviderInfo> {
		private fun getCreateProviderEnableListInitialUiState(): List<EnabledProviderInfo> {
		val providerEnabledList = CreateFlowUtils.toEnabledProviderList(
		// Handle runtime cast error
		providerEnabledList as List<CreateCredentialProviderData>, context
		@@ -157,17 +187,31 @@ class CredentialManagerRepo(
		return providerEnabledList
		}

		fun getCreateProviderDisableListInitialUiState(): List<DisabledProviderInfo> {
		private fun getCreateProviderDisableListInitialUiState(): List<DisabledProviderInfo> {
		return CreateFlowUtils.toDisabledProviderList(
		// Handle runtime cast error
		providerDisabledList, context
		)
		}

		fun getCreateRequestDisplayInfoInitialUiState(): RequestDisplayInfo? {
		private fun getCreateRequestDisplayInfoInitialUiState(): RequestDisplayInfo? {
		return CreateFlowUtils.toRequestDisplayInfo(requestInfo, context)
		}

		companion object {
		fun sendCancellationCode(
		cancelCode: Int,
		requestToken: IBinder?,
		resultReceiver: ResultReceiver?
		) {
		if (requestToken != null && resultReceiver != null) {
		val resultData = Bundle()
		BaseDialogResult.addToBundle(BaseDialogResult(requestToken), resultData)
		resultReceiver.send(cancelCode, resultData)
		}
		}
		}

		// TODO: below are prototype functionalities. To be removed for productionization.
		private fun testCreateCredentialEnabledProviderList(): List<CreateCredentialProviderData> {
		return listOf(

packages/CredentialManager/src/com/android/credentialmanager/CredentialSelectorActivity.kt

+60 −68

Original line number	Diff line number	Diff line
		@@ -17,8 +17,10 @@
		package com.android.credentialmanager

		import android.content.Intent
		import android.credentials.ui.BaseDialogResult
		import android.credentials.ui.RequestInfo
		import android.os.Bundle
		import android.os.ResultReceiver
		import android.provider.Settings
		import android.util.Log
		import androidx.activity.ComponentActivity
		@@ -28,103 +30,76 @@ import androidx.activity.result.contract.ActivityResultContracts
		import androidx.compose.material.ExperimentalMaterialApi
		import androidx.compose.runtime.Composable
		import androidx.compose.runtime.LaunchedEffect
		import androidx.compose.runtime.mutableStateOf
		import androidx.compose.runtime.remember
		import androidx.lifecycle.viewmodel.compose.viewModel
		import com.android.credentialmanager.common.Constants
		import com.android.credentialmanager.common.DialogState
		import com.android.credentialmanager.common.ProviderActivityResult
		import com.android.credentialmanager.createflow.CreateCredentialScreen
		import com.android.credentialmanager.createflow.CreateCredentialViewModel
		import com.android.credentialmanager.getflow.GetCredentialScreen
		import com.android.credentialmanager.getflow.GetCredentialViewModel
		import com.android.credentialmanager.ui.theme.CredentialSelectorTheme

		@ExperimentalMaterialApi
		class CredentialSelectorActivity : ComponentActivity() {
		override fun onCreate(savedInstanceState: Bundle?) {
		super.onCreate(savedInstanceState)
		val credManRepo = CredentialManagerRepo(this, intent)
		UserConfigRepo.setup(this)
		Log.d(Constants.LOG_TAG, "Creating new CredentialSelectorActivity")
		init(intent)
		}

		override fun onNewIntent(intent: Intent) {
		super.onNewIntent(intent)
		setIntent(intent)
		Log.d(Constants.LOG_TAG, "Existing activity received new intent")
		init(intent)
		}

		fun init(intent: Intent) {
		try {
		val userConfigRepo = UserConfigRepo(this)
		val credManRepo = CredentialManagerRepo(this, intent, userConfigRepo)
		setContent {
		CredentialSelectorTheme {
		CredentialManagerBottomSheet(credManRepo.requestInfo.type, credManRepo)
		CredentialManagerBottomSheet(
		credManRepo,
		userConfigRepo
		)
		}
		}
		} catch (e: Exception) {
		Log.e(Constants.LOG_TAG, "Failed to show the credential selector", e)
		reportInstantiationErrorAndFinishActivity(credManRepo)
		onInitializationError(e, intent)
		}
		}

		@ExperimentalMaterialApi
		@Composable
		fun CredentialManagerBottomSheet(requestType: String, credManRepo: CredentialManagerRepo) {
		val providerActivityResult = remember { mutableStateOf<ProviderActivityResult?>(null) }
		fun CredentialManagerBottomSheet(
		credManRepo: CredentialManagerRepo,
		userConfigRepo: UserConfigRepo
		) {
		val viewModel: CredentialSelectorViewModel = viewModel {
		CredentialSelectorViewModel(credManRepo, userConfigRepo)
		}
		val launcher = rememberLauncherForActivityResult(
		ActivityResultContracts.StartIntentSenderForResult()
		) {
		providerActivityResult.value = ProviderActivityResult(it.resultCode, it.data)
		}
		when (requestType) {
		RequestInfo.TYPE_CREATE -> {
		val viewModel: CreateCredentialViewModel = viewModel {
		val vm = CreateCredentialViewModel.newInstance(
		credManRepo = credManRepo,
		providerEnableListUiState =
		credManRepo.getCreateProviderEnableListInitialUiState(),
		providerDisableListUiState =
		credManRepo.getCreateProviderDisableListInitialUiState(),
		requestDisplayInfoUiState =
		credManRepo.getCreateRequestDisplayInfoInitialUiState()
		)
		if (vm == null) {
		// Input parsing failed. Close the activity.
		reportInstantiationErrorAndFinishActivity(credManRepo)
		throw IllegalStateException()
		} else {
		vm
		}
		viewModel.onProviderActivityResult(ProviderActivityResult(it.resultCode, it.data))
		}
		LaunchedEffect(viewModel.uiState.dialogState) {
		handleDialogState(viewModel.uiState.dialogState)
		}
		providerActivityResult.value?.let {
		viewModel.onProviderActivityResult(it)
		providerActivityResult.value = null
		}

		if (viewModel.uiState.createCredentialUiState != null) {
		CreateCredentialScreen(
		viewModel = viewModel,
		providerActivityLauncher = launcher
		)
		}
		RequestInfo.TYPE_GET -> {
		val viewModel: GetCredentialViewModel = viewModel {
		val initialUiState = credManRepo.getCredentialInitialUiState()
		if (initialUiState == null) {
		// Input parsing failed. Close the activity.
		reportInstantiationErrorAndFinishActivity(credManRepo)
		throw IllegalStateException()
		} else {
		GetCredentialViewModel(credManRepo, initialUiState)
		}
		}
		LaunchedEffect(viewModel.uiState.dialogState) {
		handleDialogState(viewModel.uiState.dialogState)
		}
		providerActivityResult.value?.let {
		viewModel.onProviderActivityResult(it)
		providerActivityResult.value = null
		}
		} else if (viewModel.uiState.getCredentialUiState != null) {
		GetCredentialScreen(viewModel = viewModel, providerActivityLauncher = launcher)
		}
		else -> {
		Log.d(Constants.LOG_TAG, "Unknown type, not rendering any UI")
		} else {
		Log.d(Constants.LOG_TAG, "UI wasn't able to render neither get nor create flow")
		reportInstantiationErrorAndFinishActivity(credManRepo)
		}
		}
		}

		private fun reportInstantiationErrorAndFinishActivity(credManRepo: CredentialManagerRepo) {
		Log.w(Constants.LOG_TAG, "Finishing the activity due to instantiation failure.")
		@@ -142,4 +117,21 @@ class CredentialSelectorActivity : ComponentActivity() {
		this@CredentialSelectorActivity.finish()
		}
		}

		private fun onInitializationError(e: Exception, intent: Intent) {
		Log.e(Constants.LOG_TAG, "Failed to show the credential selector", e)
		val resultReceiver = intent.getParcelableExtra(
		android.credentials.ui.Constants.EXTRA_RESULT_RECEIVER,
		ResultReceiver::class.java
		)
		val requestInfo = intent.extras?.getParcelable(
		RequestInfo.EXTRA_REQUEST_INFO,
		RequestInfo::class.java
		)
		CredentialManagerRepo.sendCancellationCode(
		BaseDialogResult.RESULT_CODE_DATA_PARSING_FAILURE,
		requestInfo?.token, resultReceiver
		)
		this.finish()
		}
		}

packages/CredentialManager/src/com/android/credentialmanager/createflow/CreateCredentialViewModel.kt→packages/CredentialManager/src/com/android/credentialmanager/CredentialSelectorViewModel.kt

+340 −0

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Preview size limit exceeded, changes collapsed.

packages/CredentialManager/src/com/android/credentialmanager/DataConverter.kt

+20 −23

Original line number	Diff line number	Diff line
		@@ -261,22 +261,22 @@ class GetFlowUtils {
		providerIcon: Drawable,
		authEntryList: List<Entry>,
		): List<AuthenticationEntryInfo> {
		if (authEntryList.isEmpty()) {
		return listOf()
		}
		val authEntry = authEntryList[0]
		val result: MutableList<AuthenticationEntryInfo> = mutableListOf()
		authEntryList.forEach {
		val structuredAuthEntry =
		AuthenticationAction.fromSlice(authEntry.slice) ?: return listOf()
		return listOf(AuthenticationEntryInfo(
		AuthenticationAction.fromSlice(it.slice) ?: return@forEach
		result.add(AuthenticationEntryInfo(
		providerId = providerId,
		entryKey = authEntry.key,
		entrySubkey = authEntry.subkey,
		entryKey = it.key,
		entrySubkey = it.subkey,
		pendingIntent = structuredAuthEntry.pendingIntent,
		fillInIntent = authEntry.frameworkExtrasIntent,
		fillInIntent = it.frameworkExtrasIntent,
		title = providerDisplayName,
		icon = providerIcon,
		))
		}
		return result
		}

		private fun getRemoteEntry(providerId: String, remoteEntry: Entry?): RemoteEntryInfo? {
		// TODO: should also call fromSlice after getting the official jetpack code.
		@@ -459,10 +459,7 @@ class CreateFlowUtils {
		/requestDisplayInfo=/requestDisplayInfo,
		/defaultProvider=/defaultProvider, /remoteEntry=/remoteEntry,
		/isPasskeyFirstUse=/isPasskeyFirstUse
		)
		if (initialScreenState == null) {
		return null
		}
		) ?: return null
		return CreateCredentialUiState(
		enabledProviders = enabledProviders,
		disabledProviders = disabledProviders,

packages/CredentialManager/src/com/android/credentialmanager/UserConfigRepo.kt

+0 −12

Original line number	Diff line number	Diff line
		@@ -50,21 +50,9 @@ class UserConfigRepo(context: Context) {
		}

		companion object {
		lateinit var repo: UserConfigRepo

		const val DEFAULT_PROVIDER = "default_provider"
		// This first use value only applies to passkeys, not related with if generally
		// credential manager is first use or not
		const val IS_PASSKEY_FIRST_USE = "is_passkey_first_use"

		fun setup(
		context: Context,
		) {
		repo = UserConfigRepo(context)
		}

		fun getInstance(): UserConfigRepo {
		return repo
		}
		}
		}